feat(language-server): notification-based tsserver request forwarding

[johnsoncodehk]

Resolves #5394

[pkg-pr-new]

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vue-component-meta

npm i https://pkg.pr.new/vuejs/language-tools/vue-component-meta@5395

vue-component-type-helpers

npm i https://pkg.pr.new/vuejs/language-tools/vue-component-type-helpers@5395

@vue/language-core

npm i https://pkg.pr.new/vuejs/language-tools/@vue/language-core@5395

@vue/language-plugin-pug

npm i https://pkg.pr.new/vuejs/language-tools/@vue/language-plugin-pug@5395

@vue/language-server

npm i https://pkg.pr.new/vuejs/language-tools/@vue/language-server@5395

@vue/language-service

npm i https://pkg.pr.new/vuejs/language-tools/@vue/language-service@5395

vue-tsc

npm i https://pkg.pr.new/vuejs/language-tools/vue-tsc@5395

@vue/typescript-plugin

npm i https://pkg.pr.new/vuejs/language-tools/@vue/typescript-plugin@5395

commit: dfc5bd2

[RayGuo-ergou]

Works great for me with neovim, are we able to get this merged and probably make a new release?